K N Tiwari, born on January 16, 1940, is a retired Indian Administrative Service officer from the 1980 Madhya Pradesh cadre. He holds a graduate and postgraduate degree in Physics. Throughout his career, Tiwari served in various capacities including Director, Under Secretary, Deputy Secretary, District Collector, Joint Secretary, Additional Collector, and Managing Director. His most recent position was Controller at Madhya Pradesh in the Agriculture and Cooperation Department from March 1, 1997, to January 31, 1998.